7252888 has 32 divisors (see below), whose sum is σ = 14158800. Its totient is φ = 3480192.

The previous prime is 7252879. The next prime is 7252907. The reversal of 7252888 is 8882527.

It is a self number, because there is not a number n which added to its sum of digits gives 7252888.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31558 + ... + 31786.

Almost surely, 2^7252888 is an apocalyptic number.

It is an amenable number.

7252888 is a deficient number, since it is larger than the sum of its proper divisors (6905912).

7252888 is a wasteful number, since it uses less digits than its factorization.

7252888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 375 counting only the distinct ones).

The product of its digits is 71680, while the sum is 40.

The square root of 7252888 is about 2693.1186383076. The cubic root of 7252888 is about 193.5695276812.

The spelling of 7252888 in words is "seven million, two hundred fifty-two thousand, eight hundred eighty-eight".